NPPES file of Aug 9, 2026

Doctors and health care providers in Hauppauge, NY

1,043 individual NPPES records list a practice address in Hauppauge, 74th of 1,009 New York cities. The largest group is social worker: 84, 8% of the city's records, against 4% across New York. Page 14 of 21.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

The 8 largest groups in Hauppauge

  1. Social Worker84
  2. Registered Nurse75
  3. Specialist68
  4. Speech-Language Pathologist60
  5. Behavior Technician59
  6. Clinical Social Worker50
  7. Physical Therapist46
  8. Occupational Therapist43

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Hauppauge in New York

  • Rank in New York74th of 1,009 cities by records
  • Share of the state0.2% of New York's records
  • Specialties present25 or more taxonomy codes
  • Top three groups21.8% of all records

Compared with New York as a whole, Hauppauge has 6.8× the state's share of behavior technician records and 0.45× its share of student in an organized health care education/training program records.

Providers in Hauppauge, alphabetically

  1. Emily Messana, AGNP-CAdult Health Nurse Practitioner1528721958
  2. Amanda MessemerSpeech-Language Pathologist1922702422
  3. Denise Messier, LCSWClinical Social Worker1891825113
  4. Gail Mickaliger, RPHPharmacist1275732000
  5. Jillian Mikolajczyk-Demarco, DPTPhysical Therapist1871821660
  6. Joshua Miller, M.D., M.P.H.Endocrinology, Diabetes & Metabolism Physician1346400637
  7. Stephen Miro, P.A.Medical Physician Assistant1881970234
  8. Vivien Misshula, LMSWCase Manager/Care Coordinator1821343856
  9. William Mitrus, DC CCSPSports Physician Chiropractor1750331047
  10. Melissa ModicaBehavior Analyst1831541440
  11. Victoria Moir, MHC-LPMental Health Counselor1316832611
  12. Melissa Molinari, MSN, FNP, ONCFamily Nurse Practitioner1417618679
  13. Irene MonteleoneStudent in an Organized Health Care Education/Training Program1912878828
  14. Michelle Montijo, RNCase Management Registered Nurse1861797698
  15. Wilson Montoya, MSWSocial Worker1427629518
  16. Lorraine MoogMassage Therapist1407676711
  17. Victoria MorelloSocial Worker1063186476
  18. James Morgan, NPPsychiatric/Mental Health Nurse Practitioner1578018107
  19. Pamela Morris, L.M.T.Massage Therapist1982143723
  20. Penny Morris, MA, CCC-SLPSpeech-Language Pathologist1649361338
  21. Robert Morris, LMSWSocial Worker1255174975
  22. Dominique MorrisonSpecialist1629927512
  23. Alyson MoruzziSocial Worker1649009812
  24. Brianna MorvilloOccupational Therapy Assistant1962242586
  25. Safwat Mosad, M.DInternal Medicine Physician1104005909
  26. Marcy Mostel, M.D.Psychiatry Physician1487685913
  27. Gianna Mudaro, LPNLicensed Practical Nurse1356153449
  28. Mazhar Mufti, MDInternal Medicine Physician1992276505
  29. Amy MunroBehavior Technician1366230773
  30. Margaret MuranoSpecialist1740161975
  31. Linda Muratore, MA CCC SLPSpeech-Language Pathologist1265571228
  32. Jenna MurphyStudent in an Organized Health Care Education/Training Program1033080718
  33. Ayeh MusallamRegistered Nurse1669357729
  34. Meadow MutchersonBehavior Technician1922933613
  35. Emely MuyStudent in an Organized Health Care Education/Training Program1407721467
  36. Amanda MyersRegistered Nurse1568021673
  37. Savanna Natoli-AlabreMental Health Counselor1831052497
  38. Megan NeagleSpecialist1487918223
  39. Tramaine NeroBehavior Technician1326960386
  40. Diandra NicholasSchool Registered Nurse1609755040
  41. Jack Niemiec, RNRegistered Nurse1962164335
  42. James NixonBehavior Technician1942124821
  43. Deannie Noboa, M.A., CCC-SLP TSSLDSpeech-Language Pathologist1861863771
  44. Ryan Nordin, LCSWSocial Worker1154924272
  45. Montana Northcutt, CNIMOther Specialist/Technologist1164096426
  46. Stephanie Nunez, MHC-LPMental Health Counselor1467171264
  47. Sandra NwangwuRegistered Nurse1760366405
  48. Christine NyholmRegistered Nurse1841500782
  49. Caitlin O'DeaClinical Social Worker1659022317
  50. Anthony O'Dowd, LMSWSocial Worker1891455788

The largest New York cities

  1. New York98,468
  2. Brooklyn64,057
  3. Bronx32,017
  4. Rochester20,520
  5. Buffalo13,287

All of New York →

How to read this directory

Hauppauge, New York appears in the CMS National Plan and Provider Enumeration System with 1,043 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Hauppauge - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Hauppauge practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

The provider mix in Hauppauge is weighted toward Social Worker (84 clinicians, followed by Registered Nurse with 75 and Specialist with 68). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to New York's population, Hauppauge reports roughly 5.3 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.

For Hauppauge patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.

For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.

Common questions

How many doctors are in Hauppauge, NY?

There are 1,043 registered healthcare providers in Hauppauge, NY, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Hauppauge?

The most common specialties in Hauppauge are Social Worker, Registered Nurse, Specialist, Speech-Language Pathologist, Behavior Technician. Social Worker has the most providers with 84.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.